Item #6Q0071128A Bicycle holder attachment will transport 1 bike. Great for transporting your Touring, Mountain and Racing Bikes in an upright position. Built-in lock and rugged design prevents damage to valuable bicycles. Great when you travel. Up to three (3) bikes can be mounted using a staggered formation. Hardware and instruction included. Bike Holders dimensions: 1580 x 180 x 290 mm / weight: 4.6 kg. To be used with the Basic Carrier Bars. (Shown on Rabbit). Fits all with "T Slot" Basic Carrier Bars